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Maintenance of guardrails and median barriers

Published: | Category: Barriers , Maintenance , Specifications | Audiences: Road traffic engineers & consultants, Roading contractors

Guidance notes to the Specification for maintenance of guardrails and median barriers. These notes will be withdrawn in 2011 as they has been replaced by H17 Barrier repairs. However, if TNZ C19 Notes are referred to in existing contract documents then you may continue to use it.

Publication details

  • Author:
  • Published: 1991
  • Reference: TNZ C/19
  • Also known as: C19